Answer:
B
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
8/9 n-3
Step-by-step explanation:
 
        
                    
             
        
        
        
5x -15 + 3 -8x = 13
5x  -12 -8x = 13
5x -8x =13 -12
-3x = 1
x = -1/3
        
             
        
        
        
Answer:
(-9, -8)
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Step-by-step explanation:
4(x+15)>_120
4x+60>_120
 -60. -60
4x>_60
— —
4 4
X>_12